public ResponseResult ReverseProcess(WfAppRunner runner)
{
IWorkflowService wfService = new WorkflowService();
IDbConnection conn = new SqlConnection(DBConfig.ConnectionString);
conn.Open();
IDbTransaction trans = null;
try
{
trans = conn.BeginTransaction();
var result = wfService.ReverseProcess(conn, runner, trans);
trans.Commit();
if (result.Status == WfExecutedStatus.Success)
return ResponseResult.Success();
else
return ResponseResult.Error(result.Message);
}
catch (WorkflowException w)
{
trans.Rollback();
return ResponseResult.Error(w.Message);
}
finally
{
trans.Dispose();
if (conn.State == ConnectionState.Open)
conn.Close();
}
}
/// <summary>
/// 生产节点
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnMade_Click(object sender, EventArgs e)
{
WfAppRunner appRunner = new WfAppRunner();
appRunner.ProcessGUID = process_guid;
appRunner.AppInstanceID = application_instance_id;
appRunner.AppName = application_name;
appRunner.UserID = per_dict["limu"];
appRunner.UserName = "******";
var wfService = new WorkflowService();
var nextSteps = wfService.GetNextActivityTree(appRunner);
if (nextSteps != null)
{
//构造下一步办理人的信息
appRunner.NextActivityPerformers = CreateNextActivityPerformers(nextSteps);
var r2 = wfService.RunProcessApp(appRunner);
var msg2 = string.Format("执行【生产】:{0}, {1}\r\n", r2.Status, r2.Message);
WriteText(msg2);
if (r2.Status == WfExecutedStatus.Success)
{
WriteText(string.Format("任务已经发送到下一节点:{0}\r\n\r\n", nextSteps[0].ActivityName));
}
}
else
{
WriteText("您当前没有办理任务!\r\n");
}
}
private void btn仓库签字_Click(object sender, EventArgs e)
{
WfAppRunner appRunner = new WfAppRunner();
appRunner.ProcessGUID = process_guid;
appRunner.AppInstanceID = application_instance_id;
//第一步任务承担者，登录后要找到自己的任务
appRunner.AppName = "officeIn";
appRunner.UserID = "1";
appRunner.UserName = "******";
IWorkflowService wfService = new WorkflowService();
//外部变量条件
Dictionary<string, string> dictCondition = new Dictionary<string, string>();
dictCondition.Add("surplus", cBoxSurplus.Text);
appRunner.Conditions = dictCondition;
//动态获取下一跳转后的节点
NodeView nv = wfService.GetNextActivity(appRunner, dictCondition);
//指定对象执行者
PerformerList list = new PerformerList();
list.Add(new Performer("3", "user3"));
Dictionary<String, PerformerList> dictPerformer = new Dictionary<String, PerformerList>();
dictPerformer.Add(nv.ActivityGUID, list);
appRunner.NextActivityPerformers = dictPerformer;
var result = wfService.RunProcessApp(appRunner);
var msg = string.Format("流程运行结果：{0}\r\n{1}\r\n", result.Status, result.Message);
tBoxResult.Text += msg;
}
public ResponseResult EntrustTask(TaskEntrustedEntity entity)
{
IWorkflowService service = new WorkflowService();
service.EntrustTask(entity);
return ResponseResult.Success();
}
public ResponseResult DiscardProcess(WfAppRunner discarder)
{
IWorkflowService service = new WorkflowService();
var result = service.DiscardProcess(discarder);
return ResponseResult.Success();
}
/// <summary>
/// 启动流程
/// </summary>
public WfExecutedResult StartProcess(WfAppRunner runner)
{
//启动流程
var wfService = new WorkflowService();
var result = wfService.StartProcess(runner);
return result;
}
private void button1_Click(object sender, EventArgs e)
{
TaskQueryEntity query = new TaskQueryEntity();
query.AppInstanceID = "4612";
query.AppName = "order";
query.UserID = "2";
var wfService = new WorkflowService();
wfService.GetRunningTasks(query);
}
/// <summary>
/// 当前用户代办任务列表（一次加载所有数据）
/// </summary>
/// <returns></returns>
public ActionResult FlowList()
{
IWorkflowService service = new WorkflowService();
TaskQueryEntity en = new TaskQueryEntity
{
UserID = User.Identity.GetUserId()
};
IList<TaskViewEntity> taskViewList = service.GetReadyTasks(en);
return View(taskViewList);
}
/// <summary>
/// 检查流程是否已经运行
/// </summary>
/// <param name="runner">流程查询属性</param>
/// <returns></returns>
public Boolean CheckProcessInstanceRunning(WfAppRunner runner)
{
var isRunning = false;
var wfService = new WorkflowService();
var instance = wfService.GetRunningProcessInstance(runner);
if (instance != null)
{
isRunning = true;
}
return isRunning;
}
protected void InitFlowXmlInfo()
{
String ProcessGUID = Request.QueryString["ProcessGUID"] == null ? String.Empty : Request.QueryString["ProcessGUID"].ToString();
if (ProcessGUID != String.Empty)
{
IWorkflowService wfService = new WorkflowService();
ProcessFileEntity processFileEntity = wfService.GetProcessFile(ProcessGUID);
if (processFileEntity != null)
{
this.txtProcessGUID.Value = processFileEntity.ProcessGUID.ToString();
this.wfxml.InnerHtml = processFileEntity.XmlContent;
}
}
}
private void btn开始_Click(object sender, EventArgs e)
{
WfAppRunner appRunner = new WfAppRunner();
appRunner.ProcessGUID = process_guid;
appRunner.AppInstanceID = application_instance_id;
//指定第一步的处理人
appRunner.AppName = "officeIn";
appRunner.UserID = "1";
appRunner.UserName = "******";
IWorkflowService wfService = new WorkflowService();
var result = wfService.StartProcess(appRunner);
var msg = string.Format("流程运行结果：{0}\r\n{1}\r\n", result.Status, result.Message);
tBoxResult.Text += msg;
}
public void SetTaskRead2000()
{
WfAppRunner taskRunner = new WfAppRunner();
taskRunner.TaskID = 18014;
taskRunner.UserID = 10;
taskRunner.UserName = "******";
IWorkflowService serviceA;
for (var i = 0; i < 2000; i++)
{
serviceA = new WorkflowService();
serviceA.SetTaskRead(taskRunner);
}
}
/// <summary>
/// 获取任务办理人列表
/// </summary>
/// <param name="processInstanceID"></param>
/// <param name="roles"></param>
/// <returns></returns>
public PerformerList GetPerformerList(int processInstanceID, List<Role> roles)
{
PerformerList performers = null;
//获取流程发起人信息，在xml定义中有role变量：-1
if (roles.Count == 1 && roles[0].RoleCode == "-1")
{
IWorkflowService service = new WorkflowService();
Performer initiator = service.GetProcessInitiator(processInstanceID);
performers = new PerformerList();
performers.Add(initiator);
}
return performers;
}
/// <summary>
/// 获取当前用户待办任务列表
/// </summary>
private void GetReadyTasks()
{
IWorkflowService wfService = new WorkflowService();
TaskQueryEntity en = new TaskQueryEntity
{
UserID = LoginUserID.ToString()
};
IList<TaskViewEntity> taskViewList = wfService.GetReadyTasks(en);
if (taskViewList != null)
{
Repeater2.DataSource = taskViewList;
Repeater2.DataBind();
}
}
/// <summary>
/// 读取XML文件
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ResponseResult<ProcessFileEntity> QueryProcessFile(ProcessFileQuery query)
{
var result = ResponseResult<ProcessFileEntity>.Default();
try
{
var wfService = new WorkflowService();
var entity = wfService.GetProcessFile(query.ProcessGUID, query.Version);
result = ResponseResult<ProcessFileEntity>.Success(entity);
}
catch (System.Exception ex)
{
result = ResponseResult<ProcessFileEntity>.Error(string.Format("获取流程XML文件失败！{0}", ex.Message));
}
return result;
}
/// <summary>
/// 打单节点
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnPrintOrder_Click(object sender, EventArgs e)
{
WfAppRunner appRunner = new WfAppRunner();
appRunner.ProcessGUID = process_guid;
appRunner.AppInstanceID = application_instance_id;
appRunner.AppName = application_name;
appRunner.UserID = per_dict["yiran"];
appRunner.UserName = "******";
//先启动流程
var wfService = new WorkflowService();
var r1 = wfService.StartProcess(appRunner);
var msg = string.Format("生产订单流程开始：{0}, {1}\r\n", r1.Status, r1.Message);
WriteText(msg);
if (r1.Status == WfExecutedStatus.Success)
{
//打单环节加入条件，运行流程
var cond = new Dictionary<string, string>();
cond["CanUseStock"] = chkStock.Checked.ToString().ToLower();
cond["IsHavingWeight"] = chkWeight.Checked.ToString().ToLower();
appRunner.Conditions = cond;
string message = string.Empty;
var nextSteps = wfService.GetNextActivityTree(appRunner, cond);
if (nextSteps != null)
{
appRunner.NextActivityPerformers = CreateNextActivityPerformers(nextSteps);
var r2 = wfService.RunProcessApp(appRunner);
message = r2.Message;
WriteText(string.Format("执行【打单】: {0}, {1}\r\n", r2.Status, r2.Message));
if (r2.Status == WfExecutedStatus.Success)
{
WriteText(string.Format("任务已经发送到下一节点:{0}\r\n\r\n", nextSteps[0].ActivityName));
}
}
else
{
message = "下一步节点不匹配！";
WriteText(string.Format("{0}\r\n", message));
}
}
}
public ResponseResult DeleteProcess(ProcessEntity entity)
{
var result = ResponseResult.Default();
try
{
var wfService = new WorkflowService();
wfService.DeleteProcess(entity.ProcessGUID, entity.Version);
result = ResponseResult.Success();
}
catch (System.Exception ex)
{
result = ResponseResult.Error(string.Format("删除流程记录失败,错误:{0}", ex.Message));
}
return result;
}
public ResponseResult<List<NodeView>> GetNextStepRoleUserTree(WfAppRunner runner)
{
var result = ResponseResult<List<NodeView>>.Default();
try
{
var wfservice = new WorkflowService();
var nodeViewList = wfservice.GetNextActivityRoleUserTree(runner).ToList<NodeView>();
result = ResponseResult<List<NodeView>>.Success(nodeViewList, "获取流程下一步信息成功!");
}
catch (System.Exception ex)
{
result = ResponseResult<List<NodeView>>.Error(string.Format(
" 请确认角色身份是否切换?! {0}",
ex.Message));
}
return result;
}
public ResponseResult<ProcessEntity> CreateProcess(ProcessEntity entity)
{
var result = ResponseResult<ProcessEntity>.Default();
try
{
var wfService = new WorkflowService();
var processID = wfService.CreateProcess(entity);
entity.ID = processID;
result = ResponseResult<ProcessEntity>.Success(entity);
}
catch (System.Exception ex)
{
result = ResponseResult<ProcessEntity>.Error(string.Format("创建流程记录失败,错误:{0}", ex.Message));
}
return result;
}
private void btn综合部签字_Click(object sender, EventArgs e)
{
WfAppRunner appRunner = new WfAppRunner();
appRunner.ProcessGUID = process_guid;
appRunner.AppInstanceID = application_instance_id;
//第一步任务承担者，登录后要找到自己的任务
appRunner.AppName = "officeIn";
appRunner.UserID = "3";
appRunner.UserName = "******";
IWorkflowService wfService = new WorkflowService();
PerformerList list = new PerformerList();
list.Add(new Performer("4", "user4"));
NodeView nv = wfService.GetNextActivity(appRunner);
Dictionary<String, PerformerList> dictPerformer = new Dictionary<String, PerformerList>();
dictPerformer.Add(nv.ActivityGUID, list);
appRunner.NextActivityPerformers = dictPerformer;
var result = wfService.RunProcessApp(appRunner);
var msg = string.Format("流程运行结果：{0}\r\n{1}\r\n", result.Status, result.Message);
tBoxResult.Text += msg;
}
public ResponseResult UpdateProcess(ProcessEntity entity)
{
var result = ResponseResult.Default();
try
{
var wfService = new WorkflowService();
var processEntity = wfService.GetProcessByVersion(entity.ProcessGUID, entity.Version);
processEntity.ProcessName = entity.ProcessName;
processEntity.XmlFileName = entity.XmlFileName;
processEntity.AppType = entity.AppType;
processEntity.Description = entity.Description;
wfService.UpdateProcess(processEntity);
result = ResponseResult.Success();
}
catch (System.Exception ex)
{
result = ResponseResult.Error(string.Format("更新流程记录失败,错误:{0}", ex.Message));
}
return result;
}
public ResponseResult<List<TaskViewEntity>> QueryCompletedTasks(TaskQueryEntity query)
{
var result = ResponseResult<List<TaskViewEntity>>.Default();
try
{
var taskList = new List<TaskViewEntity>();
var wfService = new WorkflowService();
var itemList = wfService.GetCompletedTasks(query);
if (itemList != null)
{
taskList = itemList.ToList();
}
result = ResponseResult<List<TaskViewEntity>>.Success(taskList);
}
catch (System.Exception ex)
{
result = ResponseResult<List<TaskViewEntity>>.Error(string.Format(
"获取已办任务数据失败, 异常信息:{0}",
ex.Message));
}
return result;
}
public ResponseResult<List<Performer>> GetUserByRole(int id)
{
var result = ResponseResult<List<Performer>>.Default();
try
{
var performList = new List<Performer>();
var wfService = new WorkflowService();
var itemList = wfService.GetUserByRole(id).ToList();
foreach (var item in itemList)
{
Performer performer = new Performer(item.UserID.ToString(), item.UserName);
performList.Add(performer);
}
result = ResponseResult<List<Performer>>.Success(performList, "成功获取流角色用户数据！");
}
catch (System.Exception ex)
{
result = ResponseResult<List<Performer>>.Error(string.Format(
"获取角色用户数据失败, 异常信息:{0}",
ex.Message));
}
return result;
}
/// <summary>
/// 退回流程
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnBackward_Click(object sender, EventArgs e)
{
WfAppRunner appRunner = new WfAppRunner();
appRunner.ProcessGUID = process_guid;
appRunner.AppInstanceID = application_instance_id;
appRunner.AppName = "WallwaOrder";
appRunner.UserID = "1";
appRunner.UserName = "******";
//下一步执行人
PerformerList list = new PerformerList();
Performer p = new Performer("13", "andun");//下一步人ID，Name
list.Add(p);
Dictionary<String, PerformerList> dict = new Dictionary<String, PerformerList>();
dict.Add("fc8c71c5-8786-450e-af27-9f6a9de8560f", list); //print activity:"fc8c71c5-8786-450e-af27-9f6a9de8560f"下一步节点的标识ID
appRunner.NextActivityPerformers = dict;
IWorkflowService wfService = new WorkflowService();
var result = wfService.JumpProcess(appRunner);
var msg = string.Format("流程跳转回退结果：{0}\r\n", result.Status);
textBox1.Text += msg;
}
/// <summary>
/// 运行流程
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnRun_Click(object sender, EventArgs e)
{
WfAppRunner appRunner = new WfAppRunner();
appRunner.ProcessGUID = process_guid;
appRunner.AppInstanceID = application_instance_id;
//第一步任务承担者，登录后要找到自己的任务
appRunner.AppName = "officeIn";
appRunner.UserID = "1";
appRunner.UserName = "******";
IWorkflowService wfService = new WorkflowService();
TaskQueryEntity en = new TaskQueryEntity
{
UserID = "1"
};
IList<TaskViewEntity> taskViewList = wfService.GetReadyTasks(en);
if (taskViewList != null)
{
dataGridView1.DataSource = taskViewList;
}
////下一步执行人
//PerformerList list = new PerformerList();
//Performer p = new Performer("3", "user3");
//下一步人ID，Name 注意有角色区分
//list.Add(p);
//Dictionary<string, string> dictCondition = new Dictionary<string, string>();
//dictCondition.Add("IsHavingWeight", "true");
//dictCondition.Add("CanUseStock", "false");
//appRunner.Conditions = dictCondition;
//NodeView nv = wfService.GetNextActivity(appRunner);//, dictCondition
//Dictionary<String, PerformerList> dictPerformer = new Dictionary<String, PerformerList>();
//dictPerformer.Add(nv.ActivityGUID, list);
//appRunner.NextActivityPerformers = dictPerformer;
var result = wfService.RunProcessApp(appRunner);
var msg = string.Format("流程运行结果：{0}\r\n", result.Status);
textBox1.Text += msg;
}
public IEnumerable<QueryResult> GetRunningTasks([FromODataUri]QueryEntity query)
{
IWorkflowService service = new WorkflowService();
Mapper.CreateMap<TaskViewEntity, QueryResult>();
Mapper.CreateMap<QueryEntity, TaskQueryEntity>();
var que = Mapper.Map<TaskQueryEntity>(query);
try
{
var result = service.GetRunningTasks(que);
if (result == null)
{
return new List<QueryResult>().AsEnumerable();
}
else
{
var aa = Mapper.Map<IList<QueryResult>>(result);
return aa.AsEnumerable();
}
}
catch
{
return new List<QueryResult>().AsEnumerable();
}
}
/// <summary>
/// 工作流运行
/// </summary>
/// <param name="session"></param>
/// <param name="runner"></param>
/// <returns></returns>
public WfExecutedResult RunProcess(IDbSession session, WfAppRunner runner, IDictionary<string, string> conditions = null)
{
var result = new WfExecutedResult();
var wfService = new WorkflowService();
var nodeViewList = wfService.GetNextActivityTree(runner, conditions).ToList<NodeView>();
foreach (var node in nodeViewList)
{
var performerList = wfService.GetPerformerList(node); //根据节点角色定义，读取执行者列表
Dictionary<string, PerformerList> dict = new Dictionary<string, PerformerList>();
dict.Add(node.ActivityGUID, performerList);
runner.NextActivityPerformers = dict;
if (node.IsSkipTo == true)
{
result = wfService.JumpProcess(session.Connection, runner, session.Transaction);
}
else
{
result = wfService.RunProcessApp(session.Connection, runner, session.Transaction);
}
}
return result;
}
public ResponseResult StartProcess(WfAppRunner starter)
{
IWorkflowService wfService = new WorkflowService();
IDbConnection conn = SessionFactory.CreateConnection();
IDbTransaction trans = null;
try
{
trans = conn.BeginTransaction();
WfExecutedResult result = wfService.StartProcess(conn, starter, trans);
if (result.Status == WfExecutedStatus.Success)
{
trans.Commit();
int newProcessInstanceID = result.ProcessInstanceIDStarted;
IList<NodeView> nextSteps = wfService.GetNextActivityTree(starter);
return ResponseResult.Success();
}
else
{
trans.Rollback();
return ResponseResult.Error(result.Message);
}
}
catch (WorkflowException w)
{
trans.Rollback();
return ResponseResult.Error(w.Message);
}
finally
{
trans.Dispose();
if (conn.State == ConnectionState.Open)
conn.Close();
}
}
public ResponseResult SendBackProcess(WfAppRunner runner)
{
IWorkflowService wfService = new WorkflowService();
IDbConnection conn = SessionFactory.CreateConnection();
IDbTransaction trans = null;
try
{
trans = conn.BeginTransaction();
var result = wfService.SendBackProcess(conn, runner, trans);
if (result.Status == WfExecutedStatus.Success)
{
trans.Commit();
return ResponseResult.Success();
}
else
{
trans.Rollback();
return ResponseResult.Error(result.Message);
}
}
catch (WorkflowException w)
{
trans.Rollback();
return ResponseResult.Error(w.Message);
}
finally
{
trans.Dispose();
if (conn.State == ConnectionState.Open)
conn.Close();
}
}
public void StartupRunEnd()
{
IDbConnection conn = new SqlConnection(DBConfig.ConnectionString);
conn.Open();
////StarterA:
////{"UserID":"10","UserName":"******","AppName":"SamplePrice","AppInstanceID":"100","ProcessGUID":"072af8c3-482a-4b1c-890b-685ce2fcc75d"}
var initiator = new WfAppRunner();
initiator.AppName = "SamplePrice";
initiator.AppInstanceID = 100;
initiator.ProcessGUID = Guid.Parse("072af8c3-482a-4b1c-890b-685ce2fcc75d");
initiator.UserID = 10;
initiator.UserName = "******";
IWorkflowService service = new WorkflowService();
//流程开始->业务员提交
IDbTransaction trans = conn.BeginTransaction();
try
{
service.StartProcess(conn, initiator, trans);
trans.Commit();
}
catch
{
trans.Rollback();
throw;
}
finally
{
trans.Dispose();
}
//业务员提交->板房签字
var banFangNodeGuid = "fc8c71c5-8786-450e-af27-9f6a9de8560f";
PerformerList pList = new PerformerList();
pList.Add(new Performer(20, "Zhang"));
initiator.NextActivityPerformers = new Dictionary<Guid, PerformerList>();
initiator.NextActivityPerformers.Add(Guid.Parse(banFangNodeGuid), pList);
trans = conn.BeginTransaction();
try
{
service.RunProcessApp(conn, initiator, trans);
trans.Commit();
}
catch
{
trans.Rollback();
throw;
}
finally
{
trans.Dispose();
}
//板房签字->业务员签字
//登录用户身份
initiator.UserID = 20;
initiator.UserName = "******";
var salesGuid = "39c71004-d822-4c15-9ff2-94ca1068d745";
pList.Clear();
pList.Add(new Performer(10, "Long"));
initiator.NextActivityPerformers.Clear();
initiator.NextActivityPerformers.Add(Guid.Parse(salesGuid), pList);
trans = conn.BeginTransaction();
try
{
service.RunProcessApp(conn, initiator, trans);
trans.Commit();
}
catch
{
trans.Rollback();
throw;
}
finally
{
trans.Dispose();
}
//业务员签字->结束
//登录用户身份
initiator.UserID = 10;
initiator.UserName = "******";
var endGuid = "b70e717a-08da-419f-b2eb-7a3d71f054de";
pList.Clear();
pList.Add(new Performer(10, "Long"));
initiator.NextActivityPerformers.Clear();
initiator.NextActivityPerformers.Add(Guid.Parse(endGuid), pList);
trans = conn.BeginTransaction();
try
{
service.RunProcessApp(conn, initiator, trans);
trans.Commit();
}
catch
{
trans.Rollback();
throw;
}
finally
{
trans.Dispose();
}
if (conn.State == ConnectionState.Open)
conn.Close();
}
